package com.cosmosource.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.cosmosource.model.po.DemoPO;
import com.cosmosource.repository.mapper.DemoMapper;
import com.cosmosource.service.DemoService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * @author cosmo
 */
@Slf4j
@Service
public class DemoServiceImpl extends ServiceImpl<DemoMapper, DemoPO> implements DemoService {

    @Autowired
    private DemoMapper demoMapper;

    @Override
    public String test() {
        return "hello world!";
    }

}
